baber/WOPTO huggingface dataset:
Patent DE-19925865-C2 (DE)
Title: Parkettlamelle, sowie hieraus hergestelltes Parkettelement und Verfahren zur Herstellung eines Fussbodenpaneels
Inventor: HIPPER AUGUST
IPC: E04F15/04
Filed: 1999-06-07
Granted: 2002-03-07
Abstract: Beschrieben wird eine Parkettlamelle mit zwei in Längsrichtung der Lamelle (2) verlaufenden Langseiten (4, 6) und zwei in Querrichtung der Lamelle (2) verlaufenden Schmalseiten (8, 10), wobei die Stirnflächen der beiden Langseiten (4, 6) zumindest über einen Teil ihrer Höhenerstreckung mit einer Imprägnierung versehen sind. Erfindungsgemäß sind die Stirnflächen der beiden Schmalseiten (8, 10) zumindest über einen Teil ihrer Höhenerstreckung ebenfalls mit einer Imprägnierung versehen. Eine Mehrzahl dieser Parkettlamellen (2, 2a, 2b, 2c...) kann zur Herstellung eines Paneels oder Parkettelements (14) mit zwei in Längsrichtung des Elements (14) verlaufenden Langseiten (4', 6') und zwei in Querrichtung des Elements (14) verlaufenden Schmalseiten (8', 10') verwendet werden, wobei eine Langseite (4') eine Nut (20) und die gegenüberliegende Langseite (6') eine Feder (22) aufweist und die Stirnflächen der beiden Langseiten (4', 6') zumindest über einen Teil ihrer Höhenerstreckung mit einer Imprägnierung versehen sind, und wobei die Stirnflächen der beiden Schmalseiten (8', 10') zumindest über einen Teil ihrer Höhenerstreckung ebenfalls mit einer Imprägnierung versehen sind.
Patent MD-2662-C2 (MD)
Title: Device for footwear removal from the last
Inventor: STAVER RODICA
IPC: A43D3/10
Filed: 2001-12-19
Abstract: The invention relates to the footwear industry.The device for footwear removal from the last includes a frame with a support installed thereon, a footwear gripping device and a mechanism for displacement thereof, mounted onto the support, including a power cylinder, the body of which is mounted onto the frame, as well as a mechanism for last advance with the footwear, containing a bell-crank articulately placed onto the frame, onto one crank of which there is fixed a pin for the last. Novelty of the invention consists in that the mechanism for displacement includes a cantilever, mounted onto the frame with the possibility of vertical displacement and a vertically placed tie-rod, having an end joined with the power cylinder and the other one fixed onto the cantilever. The footwear gripping device is mounted onto the cantilever and contains under it a pair of rotary jaws with toothed quadrants, which are in engagement with a rack placed between them. The mechanism for rack displacement, mounted above the cantilever, contains an electromagnet and a return spring.
Patent MD-3289-C2 (MD)
Title: Electrolyte for steel dimensional electrochemical working
Inventor: PARŞUTIN VLADIMIR
IPC: C25F3/06
Filed: 2005-07-05
Abstract: The invention relates to the field of electrical engineering, namely to an electrolyte for steel dimensional electrochemical working and may be used in manufacturing parts by an electrochemical process.Summary of the invention consists in that the electrolyte comprises sodium chloride, potassium pertechnetate, potassium hydroxide and water in the following component ratio, g/l:
Patent RU-2164645-C2 (RU)
Title: Refrigerating machine
Inventor: BUKIN V G
IPC: F25B1/00
Filed: 1996-03-15
Granted: 2001-03-27
Abstract: FIELD: refrigerating engineering. SUBSTANCE: proposed refrigerating machine works on mixture of refrigerating agents and includes three receivers with heaters. One receiver contains refrigerating agent at high concentration of low-boiling component and second receiver contains low-concentration agent and third receiver contains agent at working concentration. EFFECT: enhanced operational efficiency; improved operational characteristics of refrigerating machine. 1 dwg
Patent RU-2153330-C2 (RU)
Title: Carbonated granulate and method of its making
Inventor: GERGELY GERHARD
IPC: A61K9/16
Filed: 1994-09-09
Granted: 2000-07-27
Abstract: FIELD: medicine, pharmacy. SUBSTANCE: carbonated granulate used for preparing pharmaceutical composition has calcium carbonate and citric acid being 5-20 weight parts of calcium carbonate of total amount of acid required for reaction is replaced with at least one of the following compounds: malic acid, gluconic acid and lactic acid and their acid salts mainly. Citric acid and calcium carbonate are granulated at their partial interaction and at least smaller part of compound that replaces citric acid as solid or powdered form is granulated with citric acid and calcium carbonate and/or in granulating liquid or buffer solution. EFFECT: increased stability of carbonated beverage, simplified procedure of making. 6 cl, 1 dwg, 5 ex
Patent RU-2152883-C2 (RU)
Title: Gas generator with charge container and fire tube for inflating safety bag
Inventor: BREDE UVE
IPC: B60R21/26
Filed: 1996-03-01
Granted: 2000-07-20
Abstract: FIELD: mechanical engineering; safety devices. SUBSTANCE: gas generator consists of two concentrically tubes. Inner tube provided with discharge holes accommodates inflammable gas-producing material set in fire by igniter. Filtering element is arranged in ring space between walls of tubes. Gas producing material is enclosed in hermetically sealed container accommodating a charge. Fire tube placed inside container and made integral with container has only one outlet hole. EFFECT: simplified assembling of gas generator, improved safety in operation and possibility of control of gas generator output. 9 cl, 2 dwg
Patent RU-2158138-C2 (RU)
Title: Pharmaceutical medicinal forms for oral intake containing inhibitor of proton pump and agent for nonsteroid anti-inflammatory therapy
Inventor: EHLEN DEPJUI
IPC: A61K9/52
Filed: 1996-12-20
Granted: 2000-10-27
Abstract: FIELD: pharmacy. SUBSTANCE: invention relates to pharmaceutical medicinal form for oral intake that has inhibitor of proton pump and one or some agents for nonsteroid anti-inflammatory therapy as dosed preparation. Inhibitor of proton pump in the preparation is protected by enterosoluble envelope. Invention relates to also agent of nonsteroid anti-inflammatory therapy, method of preparing dosed medicinal form, method of treatment of patients with adverse effects arising in gastroenteric tract due to treatment with agents of nonsteroid anti-inflammatory therapy. Dosed preparation is made as tablet with enterosoluble envelope, capsule or tabletted medicinal form with complex structure. Medicinal forms with complex structure are preferable. Novel dosed preparation is useful for treatment of patients with adverse effects arising in gastroenteric tract due to treatment with agents of nonsteroid anti-inflammatory therapy especially. EFFECT: improved properties, enhanced effectiveness of medicinal form. 28 cl, 17 ex
Patent RU-2168251-C2 (RU)
Inventor: VAMBEKE ALEN
IPC: H02G15/007
Filed: 1996-08-15
Granted: 2001-05-27
Abstract: FIELD: packing arrangements. SUBSTANCE: packing member that may be spirally wound around elongated item such as cable has strip of packing material such as gel and at least one row of adhesive members placed near packing material strip and running over longitudinal edge of packing material. Adhesive members are used to ensure bonding between packing member and elongated item that it covers. Packing member may incorporate carrying strip with packing material strip and each row of adhesive members attached to it. EFFECT: improved packing efficiency due to reliable bonding of packing material in position. 22 cl, 5 dwg
Patent RU-2178743-C2 (RU)
Title: Shock absorber with differentiated extension- compression force
Inventor: CHULKOV DMITRIJ VJACHESLAVOVIC
IPC: B60G17/08
Filed: 1999-03-02
Granted: 2002-01-27
Abstract: FIELD: transport engineering; car suspensions. SUBSTANCE: invention can be used in hydraulic and hydropneumatic shock absorbers of cars. Proposed shock absorber has operating cylinder and external reservoir for working fluid, piston with rod, bypass valve and rebound valve. Additional piston with through axial calibrated hole and flexible ring on upper end face is installed in rodless space of operating cylinder. Rebound piston is installed for axial displacement in rod space of operating cylinder. Upper part of rebound piston engages with bushing installed for travel relative to rod through conical telescopic spring. Inner conical surface is made in lower part of rebound piston. Angle of generatrix of piston inner conical surface is equal to angle of generatrix of outer conical surface of bushing pointed to piston inner conical surface. Bushing is secured on rod between operating piston and rebound piston and is provided with through calibrated grooves along indicated conical surface. EFFECT: enlarged operating capabilities. 3 dwg
Patent RU-2170185-C2 (RU)
Title: Safety system
Inventor: PRUZHANSKIJ V E
IPC: B60R25/04
Filed: 1999-04-19
Granted: 2001-07-10
Abstract: FIELD: transport engineering; electrical equipment of vehicles. SUBSTANCE: proposed system has storage battery one pole of which is connected with vehicle body, and lighting device. Contacts of door switch are placed in circuit connecting lighting device with body. Control unit is built around microcomputer and is provided with input for connection with door switch contact. Design peculiarities of the system are electronic switch introduced into control unit and additional output of microcomputer which is made for control of voltage level. Power outputs of electronic switch are connected in parallel with door switch contacts, and control output is connected to additional output of microcomputer. Such design of system provides holding of lighting device in ON state after return of door switch contacts in initial position. Further on, when door is closed, microcomputer can change illumination of vehicle interior according to preset program. EFFECT: improved safety of vehicle in dark hours, reduced time taken for disconnection of alarm by car owner. 1 dwg
Patent RU-2162674-C2 (RU)
Inventor: KHOLODIVKER V V
IPC: A61F2/60
Filed: 1999-05-17
Granted: 2001-02-10
Abstract: FIELD: medical engineering. SUBSTANCE: device has bearing elastic endoskeleton, flexible shape-building casing and back, calcanean and plantar gas-filled chambers built into it. The calcanean and plantar chambers filled with gas are connected to each other with gas-conducting canal having controllable choke governing gas flow. The pneumatic foot optionally has two to four calcanean and plantar chambers filled with gas. The calcanean and plantar chambers filled with gas have pressure and discharge valves with gas-proof covers. EFFECT: high degree of adjustability to pace rate and individual features of patient walking; improved power- saving properties. 3 cl, 2 dwg
Patent RU-2177967-C2 (RU)
Inventor: LAPITSKIJ V A
IPC: C08K7/12
Filed: 1999-07-15
Granted: 2002-01-10
Abstract: Изобретение относится к получению фрикционных пресс-материалов на основе фенолоформальдегидных смол, содержащих в качестве наполнителя асбестовое волокно и минеральный порошок, и может быть использовано при изготовлении тормозных накладок, дисков сцепления и др. изделий, при эксплуатации которых могут развиваться высокие температуры. Композиция для получения фрикционного материала содержит, мас. ч: водно-эмульсионную или водно-спиртовую фенолоформальдегидную смолу 25-35, асбестовое волокно 40-60, минеральный порошок 5-10, смазку 1-3 и модифицирующую добавку - продукт взаимодействия борного ангидрида и 4,4'-диоксидифенилпропана при их массовом соотношении от 30: 70 до 10: 90, полученный в среде целлозольва 5-20. Фрикционный пресс-материал на основе композиции по изобретению имеет повышенные прочностные показатели при 300 o С, что позволяет повысить ресурс работы, надежность и безопасность важнейшего узла в транспортных и крановых двигателях. 1 табл.
Patent RU-2220347-C2 (RU)
Inventor: SOLOMONOV JU S
IPC: F16K5/12
Filed: 1999-10-26
Granted: 2003-12-27
Abstract: Изобретение относится к области машиностроения и направлено на совершенствование конструкций клапанов для регулирования расхода горячего газа, находящегося под давлением до 10 МПа и имеющего температуру до 1600 К. Клапан для регулирования расхода горячего газа содержит корпус с входным и выходным патрубками, образованное цилиндрической поверхностью седло с расходным отверстием. Седло контактирует с цилиндрическим регулирующим элементом. Последний выполнен с расходным окном, установлен с возможностью поворота и кинематически связан с зафиксированным от осевого перемещения валом. Опорный узел образован двумя выступами. Эти выступы выполнены на седле и имеют соосные с валом сквозные отверстия. Образующие цилиндрических поверхностей этих отверстий совмещены с цилиндрической поверхностью седла. На регулирующем элементе с обеих сторон его расходного окна перпендикулярно оси его цилиндрической поверхности выполнены одинаковые кольцевые канавки. В канавках установлены кольца из антифрикционного материала, преимущественно графита. Глубина канавок выполнена меньше толщины колец. Кольца выполнены из двух частей, контактирующих друг с другом по плоским торцам, проходящим через диаметральную плоскость колец. Кольца контактируют наружной цилиндрической поверхностью со стенками сквозных отверстий опорного узла. Между внутренней цилиндрической поверхностью колец и внутренней цилиндрической поверхностью канавок выполнен зазор. Изобретение направлено на увеличение надежности работы клапана за счет снижения нагрузки на элементы при незначительном увеличении расхода газа через закрытый клапан. 2 ил.
Patent RU-2201344-C2 (RU)
Title: Method of production of foamed polyester, polyethylene terephthalate in particular
Inventor: KRANA RENATO
IPC: B29C48/07
Filed: 1998-05-05
Granted: 2003-03-27
Abstract: FIELD: manufacture of panels, sheets and pipes for construction and packaging. SUBSTANCE: proposed method includes extrusion of polyester starting material at density of 0.8 dl/g with foaming agent introduced in it from two-screw extruder. Two-screw extruder has two engageable screws at ratio of axial distance to diameter ranging from 0.6 to 0.8. Screw rotate simultaneously at speed between 14 and 40 r/min. Proposed method makes it possible to produce foamed polyester at density of at least 40 kg/cu m, homogeneous structure consisting of small cells without destruction confirmed by reduction of molecular mass and viscosity relative to starting product. EFFECT: enhanced efficiency. 15 cl, 3 dwg _
Patent RU-2184446-C2 (RU)
Title: Mask for protecting from insect bites
Inventor: ZRAZHEVSKIJ A JU
IPC: A42B1/201
Filed: 1999-12-28
Granted: 2002-07-10
Abstract: FIELD: apiculture. SUBSTANCE: protective mask has head- dress with carcass rings and covering with netted face portion attached to carcass rings and equipped with two crescent-shaped members. Head-dress sizes may be adjusted depending on head size. Lower end of covering is provided with cord arranged between two rigid rings sewn into robe neck portion in spaced relation one with respect to another. Mask may be used for protecting from bites during working with social insects. EFFECT: increased efficiency and simplified construction. 2 cl, 4 dwg
Patent UA-21956-C2 (UA)
Title: Method for production of frost for confectionery
Filed: 1994-12-01
Abstract: A method for production of confectionery glaze provides mixing the cocoa product substituent, confectionery fat and sugar, and grinding of the prepared mixture. The mixture is supplemented with dry milk-and-malt product and phosphatide concentrate of soybean or sunflower nib. Grinded grape-stones with sugar are used as a cocoa-product substituent, which quantity is provided by formulation. The components' mixing is carried out in two stages. At the first stage the grinded grape-stones and sugar are mixed, dry milk-and-malt product and a part of confectionery fat taken in the quantity of 0.4-0.48 parts of the total weight of confectionery fat provided by the formulation, with further preliminary grinding of the prepared mass. At the second stage to the prepared mass the rest of confectionery fat and phosphatide concentrate are added.
Patent UA-44293-C2 (UA)
Inventor: POTAPOV OLEKSANDR MYKOLAIOVYCH
Filed: 1997-06-23
Abstract: The proposed method for producing modified starch involves preparation of starch suspension an heating thereof, fermentative hydrolysis of the obtained starch suspension, using amylolitic ferment-containing preparation, the subsequent oxidation of the suspension in the presence of the ferment-containing preparation, and elevation of the temperature to 90-95 eC.
Patent UA-28109-C2 (UA)
Title: Ac/dc converter
Filed: 1998-07-01
Abstract: The proposed invention relates to electrical engineering. The converter includes an input rectifier, an input potential divider, a current probe, a retardation coil, a transformer with midpoint in primary, two power transformers, an output rectifier, a capacitive filter and a control system including two sawtooth voltage sources and two comparers.
Patent UA-44848-C2 (UA)
Inventor: BIDNIAK LEONID GRYGOROVYCH
Filed: 1998-11-17
Abstract: The invention relates to a method of the objects thermal protection such as the cars, ships, trains, which are designated for a fire extinguishing, and also relates to other mobile and stationary objects needing a reliable and effective protection from intensive thermal radiation directly from a fire core, and from hot gases and liquids flows as well. The method proposed is in extracting a heat directed to the protected object by a cooling liquid, the object is surrounded by the metal screens with the cavities and the non-isothermic ribs inside, the cavities are filled by a water or other liquid characterized by a high intrinsic evaporating temperature, and then fanning the protected object construction parts by a steam generating inside the metal screens.
Patent UA-57068-C2 (UA)
Title: Alkaline cadmium-nickel accumulator
Inventor: IVASIV IHOR ROMANOVYCH
Filed: 1999-10-12
Abstract: The proposed alkaline cadmium-nickel accumulator contains a metallic casing with two positive electrodes, between which a negative electrode is installed. The positive electrodes are connected by a jumper with a permanent magnet on it. The relationships between the dimensions of the electrodes and the casing are selected so that two pole pairs are formed. The proposed design allows capacity per unit of the mass of the accumulator to be 5 … 7 times increased.
Patent UA-72641-C2 (UA)
Title: Appliance for the well mouth tightening
Inventor: VAISBERG GRYGORII LVOVYCH
IPC: E21B33/03
Filed: 2003-02-27
Abstract: This invention relates to drilling gas and oil wells and can be used at elimination of gusher of those. The unit has a split housing that is fixed to the flange of the mouth of the well. At the perimeter of the housing hydro-cylinders are placed, the rods of those go through the openings of the housing. To the rods of hydro-cylinders wedge-like plug catchers are installed, with the side surfaces of those equipped with slots and bosses corresponding to those. In the moved out position those form a packer grid closing the whole central channel of the mouth equipment. To the flowing liquid, through lubricator, one adds the plug material, at that under the grid there is in-washed tightening stopper of plugs. The unit promotes increase of safety of the well plugging.
Patent RU-2181133-C2 (RU)
Inventor: ABDULLAEV K K
IPC: C09J1/02
Filed: 2000-06-28
Granted: 2002-04-10
Abstract: FIELD: building materials. SUBSTANCE: invention claims the composition containing water glass as a base, powdered quartz and microtalc as a mineral filling agent and modifying addition. For making the moisture-resistant composition it has polyvinyl acetate emulsion, carboxymethylcellulose and varnish as a base additionally. It has Portland cement as a mineral filling agent additionally and modifying addition has dibutyl phthalate as a plasticizer. For making the moisture-resistant composition it has polyvinyl acetate emulsion and/or casein glue as a base additionally and it has chalk as a mineral filling agent and drying oil and plasticizer dibutyl phthalate as a modifying addition. For making the heat-resistant composition it has powdered limestone and asbestos as a mineral filling agent additionally and plasticizer dibutyl phthalate as a modifying addition additionally. Each universal mastic can contain inorganic pigments: Fe 2 O 3 , CoO, Co 2 O 3 , Cr 2 O 3 , PbO, TiO 2  as coloring components. The combination of components in definite ratio ensures to obtain gluing mastics with high technological indices (detachment strength value, hardening time) and the broad assortment of consumers' properties (water resistance, moisture resistance, heat resistance, resistance to cold, color assortment). Invention can be used in chemical industry and industry of building materials. EFFECT: improved quality and properties of gluing mastic. 6 cl, 1 tbl
Patent RU-2187685-C2 (RU)
Title: Internal combustion engine swirling device
Inventor: BAJKOV A B
IPC: F02M29/06
Filed: 2000-07-11
Granted: 2002-08-20
Abstract: FIELD: mechanical engineering; intake systems of internal combustion engines. SUBSTANCE: according to invention swirling device for internal combustion engine has housing made in form of volute with inlet and outlet guide cylindrical channel, and cover. Inner surface of cover is made in form of cone coaxial with outlet guide cylindrical channel. Inner side surface of housing and surface of cover cone form a clearance changing into outlet guide cylindrical channel. Thanks to it maximum efficiency of swirling of fresh charge is provided and stable swirl is maintained before beginning of combustion in cylinder. EFFECT: improved efficiency of fresh charge swirling before intake. 2 dwg
Patent RU-2198528-C2 (RU)
Inventor: PAVLOVA V V
IPC: A23C23/00
Filed: 2000-07-28
Granted: 2003-02-20
Abstract: FIELD: food industry. SUBSTANCE: mixture includes milk dry whole or fat-free, cereal crops or bean cultures, cheese-melting salts, stabilizer, aromatizer and flavor additive, common salt or granulated sugar. The mixture may contain whey and powdered black pepper. The invention allows to intensify functional properties of components including in product, and to prepare product with preset rheological and microstructural characteristics. EFFECT: increased biological and food value due to balanced content of amino acids and vitamins. 2 cl, 3 ex
Patent RU-2192508-C2 (RU)
Inventor: VIRTANEN KHENRI
IPC: C25C7/02
Filed: 1999-04-21
Granted: 2002-11-10
Abstract: Изобретение относится к шинной конструкции электролитической ячейки, предназначаемой для электролизного извлечения металлов. Сущность: конструкцию выполняют таким образом, что межэлектродный зазор можно изменять удобным образом. Все части конструкции выполнены в виде целого профиля вдоль электролитической ячейки, и опорные выступы электродов в электролитической ячейке не имеют вырезов. Изобретение обеспечивает возможность изменения межэлектродного зазора, снижения стоимости изготовления, увеличения срока службы электродов. 10 з.п. ф-лы, 2 ил.